Ultrasound for Mice and Rats 6 Pieces, Ultrasonic Mosquito Repellent, Ultrasonic Repellent, Ultrasonic Device for Pests, Pest Control Mosquito Repellent 8.5x5.5x4.5cm

Two Anti-Mosquito Modes: 1. ultrasonic (silent) mosquito extermination. Press the button once, the device will use silent frequency conversion ultrasonic waves to eliminate all kinds of mosquitoes and insects. 2. powerful ultrasonic waves to exterminate mice (audible). Press the button twice, the powerful ultrasonic mouse repelling effect is obvious. Suitable for use when no one is at home.Principle of Mouse Repellent: The ultrasonic mouse repellent uses variable frequency ultrasonic waves to stimulate and destroy the hearing and nervous systems of mice and other pests, making them anxious and panic, thus driving them away from your home.The ultrasonic repellent can repel , rats, mice, mosquitoes, spiders, flies and fleas, as well as other pests. Wide Range of Applications: The ultrasonic repellent covers 80-120 square meters and is suitable for barns, restaurants, attics, garages, offices and basements. Ultrasonic waves repel mice and other pests hiding in dark outdoor areas. After 2 to 3 weeks, the pests are virtually gone and there is no need to clean up the dead bodies. For effective pest repelling, continuous use for 24 hours is recommended.Safe and Harmless: The ultrasonic mouse repellent does not contain any chemicals, is quiet and does not harm people or pets. Ultrasonic and electromagnetic waves are below the range of human hearing.It can therefore be used safely in homes where pregnant women and children live.Easy Installation and Energy Saving: The ultrasonic mouse repellent does not require batteries and can be used for long periods of time by simply plugging it into an electrical outlet.